Oil-Fired Boiler Installers

Oil-fired boilers can provide heating and hot water for properties that are not connected to the mains gas network. They work in a similar way to conventional gas boilers, but the heating oil is delivered to the property and stored in a separate tank. Both heat-only and combination oil boilers are available, depending on the heating and hot water requirements of the property.

Modern condensing oil boilers recover some of the heat that would otherwise be lost through the flue, helping to improve efficiency. The main difference between gas and oil heating is that heating oil needs to be stored on the property and replenished when required. Homeowners can compare prices from different heating oil suppliers when arranging a delivery.

Oil-Fired Boiler Servicing

Regular servicing can help keep an oil-fired boiler operating correctly and may identify potential problems before they lead to a breakdown. The manufacturer's instructions should be followed when deciding how often the boiler needs servicing, although annual servicing is commonly recommended.

An oil boiler service may involve inspecting and cleaning components, checking combustion settings and assessing the condition of the appliance. The oil storage tank and associated pipework may also need to be checked. OFTEC advises that oil storage tanks should be inspected regularly, and government guidance recommends having domestic oil storage containers inspected annually by someone registered with a Competent Person Scheme. :contentReference[oaicite:1]{index=1}

OFTEC

OFTEC is a trade association for the liquid-fuel heating industry and also operates a Competent Person Scheme for heating businesses and technicians. Its registration schemes cover areas including oil heating, solid fuel, electrical work and renewable heating technologies. :contentReference[oaicite:2]{index=2}

Technicians applying for OFTEC Competent Person registration must meet relevant training and assessment requirements. Registered technicians can also self-certify certain types of heating installation work where the scheme and Building Regulations allow this. :contentReference[oaicite:3]{index=3}

Oil-Fired Boiler Installation Cost

The cost of installing an oil-fired boiler will depend on the type of boiler, the existing heating system, the location of the appliance and whether additional work is required to the oil tank, pipework, flue or controls. Replacing an existing boiler in a similar location will usually involve less work than installing a completely new oil heating system.

To get an accurate idea of the cost, compare written quotes from heating engineers who carry out oil-fired boiler installations. Make sure each quote clearly explains what is included, such as the boiler, labour, controls, flue work, removal of the old appliance and any work required to the oil storage tank.

Choosing a Heating Engineer

You can ask friends, family or neighbours for recommendations or compare several local heating engineers before deciding who to hire. You can also use the "post your job" button on this page to receive quotes from tradespeople in your area.

Compare at least three written quotes and check ratings, reviews and examples of previous work where available. For oil heating work, you can also check whether the technician is registered with OFTEC for the type of work required. OFTEC provides an online register that allows homeowners to find registered technicians. :contentReference[oaicite:4]{index=4}

Before work begins, agree the scope of the project, payment terms and any additional costs that could arise. Where qualifying work is carried out through a Competent Person Scheme, the installer can notify the work and provide the relevant Building Regulations compliance documentation. :contentReference[oaicite:5]{index=5}